halkyon/apps/todo
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Tizian 「ティツィアーン」 7f1f07883a
feat(base,app,learn): a shared space's key rolls once a member goes
What is written in a shared space after a member went takes a key they
never get (Halkyon's ADR 0044, D22). The instance marks the space as one
of its members goes, removed, leaving or deleted (`keyRollDue` on
`shared_space`, set in `removeMember`, through which each of them
passes); an invitation taken back never had a key and marks nothing, nor
does a new role. The Owner's or an Editor's device that next keeps its
keys up after a sync is told so (`sharedSpaceKeys.rollDue`, never true
for a Viewer, who seals no key) and makes a new key, sealed to those who
stay (D33). The first seal bringing a key ID the space never had clears
the mark in the same transaction (D34); members the rolling device
missed get it later as newcomers do. Earlier rows keep the key they had,
which whoever went had read already.

The migration, the same in the module and in each server including it
(Learn, Meditate, Todo, Train):

  ALTER TABLE "shared_space"
    ADD COLUMN "keyRollDue" boolean NOT NULL DEFAULT false;

It adds the column with false for every space there is, so no space is
due a roll from it; PostgreSQL adds a column with a constant default
without rewriting the table. The server before the switch reads and
writes the table naming its own columns, so it keeps working.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
2026-11-11 16:57:49 +01:00
..
halkyon_todo_client feat(base,app,learn): a shared space's key rolls once a member goes 2026-11-11 16:57:49 +01:00
halkyon_todo_flutter feat(todo,app): files attached to tasks and comments 2026-11-11 01:19:41 +01:00
halkyon_todo_server feat(base,app,learn): a shared space's key rolls once a member goes 2026-11-11 16:57:49 +01:00
snap feat(todo): a task done ticks on phones and chimes on desktops 2026-11-10 23:07:58 +01:00
tool feat(todo): a task done ticks on phones and chimes on desktops 2026-11-10 23:07:58 +01:00
.gitignore chore: Halkyon Todo's scaffold joins the repository in apps/todo 2026-10-22 18:11:03 +02:00
AGENTS.md feat(todo,app): files attached to tasks and comments 2026-11-11 01:19:41 +01:00
CLAUDE.md chore: Halkyon Todo's scaffold joins the repository in apps/todo 2026-10-22 18:11:03 +02:00
README.md feat: the apps' icons as one family, drawn by one tool (ADR 0031) 2026-10-30 15:52:45 +01:00
release.dart build(todo): Todo deployable beside Learn's server, and released as an APK, on F-Droid and as a snap (ADR 0033, step 5) 2026-11-02 16:04:00 +01:00

Halkyon Todo

To-dos, as a Halkyon app: for now a shell on the shared packages. People choose an instance, sign in (with SimpleLogin or a password), switch between the accounts on their devices, sign out and delete their account; the home is empty until Todo's first model.

Package What it is
halkyon_todo_server The server: Serverpod with the halkyon_base module
halkyon_todo_client Its client, generated by Serverpod
halkyon_todo_flutter The app, on halkyon_app and halkyon_ui (Android, iOS, Linux, macOS, Windows)

Run it with serverpod start in halkyon_todo_server, which starts the server (and its embedded PostgreSQL) and the app; or the app alone against an instance with flutter run --dart-define=SERVER_URL=https://…/ in halkyon_todo_flutter. Tests: dart run melos run test:dart --scope=halkyon_todo_server and dart run melos run test:flutter --scope=halkyon_todo_flutter at the repository's root, or dart run tool/check.dart for everything.

The app's icon is Lucide's list-todo (ISC licence, ADR 0031), drawn by the repository's tool/app_icons.py. Licences: the server under the SSPL, the client and the app under the AGPL (LICENSE.md).